Merck
CN

96669

Sigma-Aldrich

7-二乙氨基-3-(4-马来酰亚胺苯基)-4-甲基香豆素

BioReagent, suitable for fluorescence, ≥90% (HPCE)

登录查看公司和协议定价

别名:
1 H -吡咯-2,5-二酮,1-(4-(7-(二乙氨基)-4-甲基-2-氧代-2 H -1-苯并吡喃-3-基)苯基)-, CPM
经验公式(希尔记法):
C24H22N2O4
CAS号:
分子量:
402.44
MDL编号:
PubChem化学物质编号:
NACRES:
NA.32

产品线

BioReagent

质量水平

检测方案

≥90% (HPCE)

形式

solid

荧光

λex 391 nm; λem 472 nm in methanol: 2-mercaptoethanol

适用性

suitable for fluorescence

储存温度

−20°C

SMILES字符串

CCN(CC)c1ccc2C(C)=C(C(=O)Oc2c1)c3ccc(cc3)N4C(=O)C=CC4=O

InChI

1S/C24H22N2O4/c1-4-25(5-2)18-10-11-19-15(3)23(24(29)30-20(19)14-18)16-6-8-17(9-7-16)26-21(27)12-13-22(26)28/h6-14H,4-5H2,1-3H3

InChI key

YGIABALXNBVHBX-UHFFFAOYSA-N

正在寻找类似产品? Visit 产品对比指南

应用

完整细胞的谷胱甘肽荧光探针;具体优点:只有硫代衍生物荧光,高量子产率和良好的斯托克斯位移

生化/生理作用

用于监测硫醇的释放,定量微孔板反应中的硫醇,并通过核仁蛋白染色区分增殖的癌细胞。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

为方便起见,与您过往购买产品相关的文件已保存在文档库中。

访问文档库

难以找到您所需的产品或批次号码?

在网站页面上,产品编号会附带包装尺寸/数量一起显示(例如:T1503-25G)。请确保 在“产品编号”字段中仅输入产品编号 (示例: T1503).

示例

T1503
货号
-
25G
包装规格/数量

其它示例:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

输入内容 1.000309185)

遇到问题?欢迎随时联系我们技术服务 寻求帮助

批号可以在产品标签上"批“ (Lot或Batch)字后面找到。

Aldrich 产品

  • 如果您查询到的批号为 TO09019TO 等,请输入去除前两位字母的批号:09019TO。

  • 如果您查询到的批号含有填充代码(例如05427ES-021),请输入去除填充代码-021的批号:05427ES。

  • 如果您查询到的批号含有填充代码(例如 STBB0728K9),请输入去除填充代码K9的批号:STBB0728。

未找到您寻找的产品?

部分情况下,可能未在线提供COA。如果搜索不到COA,可在线索取。

索取COA

G Liu et al.
Molecular pharmacology, 45(2), 189-200 (1994-02-01)
The fluorogenic sulfhydryl probe 7-diethylamino-3-(4'-maleimidylphenyl)-4-methylcoumarin (CPM) (1-50 nM) is used to characterize the functional role and location of highly reactive thiol groups on the ryanodine-sensitive Ca2+ release channel complex [i.e., ryanodine receptors (RyRs)] of skeletal and cardiac junctional sarcoplasmic reticulum
Evys Collazo et al.
Analytical biochemistry, 342(1), 86-92 (2005-06-17)
Histone methyltransferases (HMTs) catalyze the S-adenosylmethionine (AdoMet)-dependent methylation of lysines and arginines in the nucleosomal core histones H3 and H4 and the linker histone H1b. Methylation of these residues regulates either transcriptional activation or silencing, depending on the residue modified
Dorien Goubert et al.
Pain practice : the official journal of World Institute of Pain, 15(8), 765-777 (2014-11-13)
Pain facilitation as well as pain inhibition might be present in chronic pain patients. A decreased efficacy of pain inhibition can be measured by conditioned pain modulation (CPM). The use of the CPM paradigm in scientific research has boosted over
Tamara N Tsalkova et al.
Biochemistry, 46(1), 106-119 (2007-01-03)
Design of a partially cysteine-depleted C98S/C239S/C377S/C468A cytochrome P450 3A4 mutant designated CYP3A4(C58,C64) allowed site-directed incorporation of thiol-reactive fluorescent probes into alpha-helix A. The site of modification was identified as Cys-64 with the help of CYP3A4(C58) and CYP3A4(C64), each bearing only
Andrew A Voss et al.
The Journal of biological chemistry, 279(33), 34514-34520 (2004-06-16)
The skeletal-type ryanodine receptor (RyR1) undergoes covalent adduction by nitric oxide (NO), redox-induced shifts in cation regulation, and non-covalent interactions driven by the transmembrane redox potential that enable redox sensing. Tight redox regulation of RyR1 is thought to be primarily

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门